diff --git a/tests/by-util/test_du.rs b/tests/by-util/test_du.rs
index 029f5e516..2d4bf9f1f 100644
--- a/tests/by-util/test_du.rs
+++ b/tests/by-util/test_du.rs
@@ -579,7 +579,8 @@ fn test_du_bytes() {
     #[cfg(all(
         not(target_vendor = "apple"),
         not(target_os = "windows"),
-        not(target_os = "freebsd")
+        not(target_os = "freebsd"),
+        not(target_os = "linux")
     ))]
     result.stdout_contains("21529\t./subdir\n");
 }